ceiling. . it has been less than one month since the tragic shooting at sandy hook elementary in connecticut and the country is deeply divided over the issue of gun control, and the deadline is approaching for vice president joe biden to representative his recommendations to the president which should happen tuesday. cnn's candy crowley is taking up the debate in today's "state of the union" and candy, i understand that you have a pretty outspoken guest on the show. >> well, a couple of them. david keene who is the president of the national rifle association and also we will talk to the new senator from connecticut chris murphy and i spoke to him a month ago up there on the scene at newtown, and then we want to try to take a look of this from a bipartisan approach if that is possible. there is a new group forming with senator joe manchin who is a democrat from west virginia and jon huntsman who was a presidential candidate a moderate who is trying to form this group to form bipartisanship, and i